问:我刚刚退休,总算有充足的时间锻炼了。可听人说锻炼会引起关节炎,请问这种说法有道理吗?上海读者吴玉峰答:我们所说的关节炎可分为风湿性、创伤性、化脓性、结核性等。最常见的是风湿性关节炎,急性发作时,关节局部有红、肿、痛、热等症状,天阴下雨或劳累时病情可加重。这类关节炎并非由体育锻炼所致。 Q: I just retired, finally have enough time to exercise. Audible people say that exercise will cause arthritis, excuse me this statement? Shanghai readers Wu Yufeng A: We can say that arthritis can be divided into rheumatic, traumatic, suppurative, tuberculous and so on. The most common is rheumatoid arthritis, acute attack, the joints have red, swollen, painful, hot and other symptoms, overcast or tired when the disease may aggravate. This type of arthritis is not caused by physical activity.